Tasks and categories
Each task has a title, one person responsible, a due date, a duration, tags and an optional note. Categories split a big plan into readable parts.
Open a project › 📁 Add a category / + Add Task
How to use Projex
Projex puts your team's tasks on a Gantt chart: who does what and by when.
1Start here
- Not ready to sign up? Tap ▶ View Demo Project to look around a finished sample plan. It is read-only and needs no account.
- Tap Sign In (or Register) to make your own plans.
- Under My Projects, type a name in New project name… and tap + Create Project.
- Open the project, tap 📁 Add a category (for example Design, Build, Launch), then + Add Task for each piece of work: who does it, the due date and how long it takes.
- Want others in? Open 👥 Teams, tap + Add Team and send the join code or invite link. You approve each person.
2The main features
Gantt timeline
Every task is a bar that ends on its due date. A line marks today, late tasks turn red and finished tasks fade back. Drag sideways to move through time.
Open a project — the timeline sits next to the task list
Dependencies (“wait for”)
Make a task wait until another is Done. Arrows show the chain. A task cannot start while the one it waits on is still open.
Add or edit a task › Depends on, or 🔗+ Auto-link to previous
Repeating tasks
Daily, weekly, monthly, chosen weekdays, the third Friday and more. When a cycle is completed the task comes back with its next due date.
Add or edit a task › Recurrence
Status and snooze
The person assigned moves a task from Open to In progress to Done. Snooze hides a task from the due and overdue counts until tomorrow.
On the task › ▶ Set In Progress, ✓ Done (↻ Next on a repeating task), 😴 Snooze
Teams and join codes
There is no public list of users. People join only with a code you hand out, and each team sees only the categories you tick for it.
Open a project › 👥 Teams; your teammates use Join a Team
3Sign-in, data & privacy
- You need a free CryoSim account to create projects or join a team. The demo project opens without one.
- Your projects are saved on the CryoSim server under your account, so they are there on any device you sign in on.
- Only you (the owner) and the teams you approve can see a project, and each team sees only the categories you allow. A task marked private is seen only by the person who created it.
4Common questions
Can I try Projex without an account?
Yes. Tap ▶ View Demo Project on the first screen. The demo is read-only; sign in to build your own plan.
How does a teammate join my project?
In your project open 👥 Teams, add a team and share its join code or invite link. Your teammate signs in, opens the link (or Join a Team › Look up) and taps Request to Join. You approve the request and tick the categories that team may see.
Why can I not start a task?
It waits for another task that is not Done yet. Projex names that task; finish it first, or remove the link if it is no longer needed.
Who can change a task’s status?
Only the person the task is assigned to. The person who created the task can edit its details.
Where is the full manual?
The step-by-step guide at /projects/projex/guide covers every field, the timeline, repeat patterns and teams in more detail.
More about Projex
Something unclear? Ask us · Share this guide · Updated 30 Sep 2026